1 lb. hamburger, browned, drain
3/4 lb. bacon

1 onion, cut

2 cans pork and beans
1 can kidney beans, drain
1 can lima beans, drain
1 c. ketchup
1/4 c. brown sugar
1 tbsp. liquid smoke
3 tbsp. vinegar
Salt and pepper

Stir together well. Cover and cook 4-6 hours.